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Pegasus Astro Pegasus Astro 2.1 mm Male to 2.5 mm Male Power Cable for Intel NUC Unit
This Pegasus Astro power connector cord is designed for use with Intel NUC units in situations where one 2.1 mm x 5.5 mm male connector and one 2.5 mm x 5.5 mm male connector is needed
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Pegasus Astro 2.1 mm Male to 2.5 mm Male Power Cable for Intel NUC Unit
$6.33
Pegasus Astro Pegasus Astro adapter with cigarette lighter plug and 2.5 mm connector
Pegasus Astro adapter with cigarette lighter plug on one side and 2.5mm DC connector on the other side.
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Pegasus Astro adapter with cigarette lighter plug and 2.5 mm connector
$13.26
Pegasus Astro Pegasus Astro M54 Male to M54 Male Adapter
Pegasus Astro M54 Male to M54 Male Adapter with internal M48 threads
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Pegasus Astro M54 Male to M54 Male Adapter
$25.32
Pegasus Astro Pegasus Astro M54 Male to M48 Male Adapter
At only 2 mm thick, this Pegasus Astro M54 Male to M48 Male Adapter with black anodized (matte) aluminum construction adds only a modicum of back focus
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Pegasus Astro M54 Male to M48 Male Adapter
$26.88
Pegasus Astro Pegasus Astro M54 Male to M42 Female Adapter
Made of black anodized (matte) aluminum, this Pegasus Astro M54 Male to M42 Female Adapter features M48 internal thread on the M54 side. Contributes 2 mm of thickness to the back focus.
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Pegasus Astro M54 Male to M42 Female Adapter
$26.88
Pegasus Astro Pegasus Astro M54 Male to 2" Nosepiece Adapter
Black anodized aluminum M54 Male to 2" Nosepiece Adapter from Pegasus Astro
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Pegasus Astro M54 Male to 2" Nosepiece Adapter
$31.65
My Very First Space Book
This is non-fiction for very young children, who will find lots of things to look at and talk about in this highly visual book about space
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My Very First Space Book
$11.99
My Very First Science Book
This engaging picture book introduces young children to the wonders of science!
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My Very First Science Book
$11.99
The Usborne Big Book of Star And Planets
I really like Usborne books, but this is one is a favorite
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The Usborne Big Book of Star And Planets
$14.99
100 Things to Know about Science
Science is a huge topic, but this friendly book breaks it down into bite-sized chunks
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100 Things to Know about Science
$12.99
ZWO ZWO Dovetail Groove for ASIAIR Pro
ZWO has designed this dovetail groove to work perfectly with the ZWO ASIAIR Pro WiFi device.
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ZWO Dovetail Groove for ASIAIR Pro
$39.00
Schneider-Kreuznach Retina-Longar-Xenon C f:4/80mm Lens
A beautiful vintage lens!
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Schneider-Kreuznach Retina-Longar-Xenon C f:4/80mm Lens
$249.95
Takahashi Takahashi L Coupling
L Coupling
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Takahashi L Coupling
$44.00
Takahashi Takahashi DX-60W (FS-60CB) T-Ring for Canon EOS
The Takahashi t-mount allows the imager to use a DSLR camera body with a Takahashi telescope.
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Takahashi DX-60W (FS-60CB) T-Ring for Canon EOS
$120.00
Takahashi Takahashi STARBASE OR-9 MM EP
This orthoscopic eyepiece has 4 elements in 2 groups low distortion, particularly in the center of the field.
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Takahashi STARBASE OR-9 MM EP
$56.00
Takahashi Takahashi Flat Plate for EM11, 200 and 400 Mounts
Flat Plate for EM11, 200 and 400 Mounts
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Takahashi Flat Plate for EM11, 200 and 400 Mounts
$148.00
Takahashi Takahashi Tube Holder 166WS for E-130D Telescope
This Takahashi Tube holder is designed to work with the Epsilon 130D telescope.
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Takahashi Tube Holder 166WS for E-130D Telescope
$560.00
Carson MJ-50 Magnifier
The MJ-50 LED Lighted MagniFold™ represents the latest in handheld magnifier design.
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Carson MJ-50 Magnifier
$19.99
Explore Scientific Explore Scientific FirstLight 10" Dobsonian - FL-DOB1005-02
This Dobsonian can be converted into a Newtonian telescope. If you ever wanted to take pictures, simply unscrew the bearings from the tube and place the scope on an EQ mount with the included Vixen style dovetail plate.

The unrivaled stiffness of the i
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Explore Scientific FirstLight 10" Dobsonian - FL-DOB1005-02
$749.99
Vanguard Vanguard 20-60x80 VEO HD Spotting Scope (Angled Viewing)
Top-tier solution for photographers, birders, nature lovers, and field adventurers. 
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Vanguard 20-60x80 VEO HD Spotting Scope (Angled Viewing)
$399.99
Vanguard Vanguard Endeavor XF 20-60x80 Spotting Scope (Angled Viewing)
Excellent optical viewing for nature enthusiasts and hunters
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Vanguard Endeavor XF 20-60x80 Spotting Scope (Angled Viewing)
$399.99
Vanguard Vanguard Endeavor HD 15-45x65 Spotting Scope (Angled Viewing)
The most advanced piece of optical equipment Vanguard has ever produced.
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Vanguard Endeavor HD 15-45x65 Spotting Scope (Angled Viewing)
$399.99
Vanguard Vanguard 8x42 Vesta Binoculars
All purpose binoculars for nature observation, hunting, birding and travel
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Vanguard 8x42 Vesta Binoculars
$129.99
Vanguard Vanguard 10x25 Vesta Binoculars
All purpose binoculars for nature observation, hunting, birding and travel
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Vanguard 10x25 Vesta Binoculars
$99.99